class.ilFMSettingsGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once './Services/WebServices/FileManager/classes/class.ilFMSettings.php';

class ilFMSettingsGUI
{

        private $parent_obj = null;
        
        public function __construct($a_parent_gui)
        {
                $this->parent_obj = $a_parent_gui;
        }

        public function executeCommand()
        {
                global $ilCtrl;

                $next_class = $ilCtrl->getNextClass();
                $cmd = $ilCtrl->getCmd();
                switch($next_class)
                {
                        default:
                                if(!$cmd)
                                {
                                        $cmd = 'settings';
                                }
                                $this->$cmd();
                                break;

                }
        }

        public function getParentObject()
        {
                return $this->parent_obj;
        }

        protected function settings()
        {
                $form = $this->initSettingsForm();

                $GLOBALS['tpl']->setContent($form->getHTML());
        }

        protected function update()
        {
                include_once './Services/WebServices/FileManager/classes/class.ilFMSettings.php';
                $settings = ilFMSettings::getInstance();

                $form = $this->initSettingsForm();
                if($form->checkInput())
                {
                        $settings->enable($form->getInput('active'));
                        $settings->enableLocalFS($form->getInput('local'));
                        $settings->setMaxFileSize($form->getInput('filesize'));
                        $settings->update();

                        ilUtil::sendSuccess($GLOBALS['lng']->txt('settings_saved'), true);
                        $GLOBALS['ilCtrl']->redirect($this,'settings');
                }
        }

        protected function initSettingsForm()
        {
                global $ilCtrl;

                include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                $form->setTitle($GLOBALS['lng']->txt('settings'));
                $form->addCommandButton('update', $GLOBALS['lng']->txt('save'));
                $form->addCommandButton('settings', $GLOBALS['lng']->txt('cancel'));

                // activation
                $active = new ilCheckboxInputGUI($GLOBALS['lng']->txt('fm_settings_active'), 'active');
                $active->setInfo($GLOBALS['lng']->txt('fm_settings_active_info'));
                $active->setValue(1);
                $active->setChecked(ilFMSettings::getInstance()->isEnabled());
                $form->addItem($active);

                // one frame
                $local = new ilCheckboxInputGUI($GLOBALS['lng']->txt('fm_settings_local'), 'local');
                $local->setInfo($GLOBALS['lng']->txt('fm_settings_local_info'));
                $local->setValue(1);
                $local->setChecked(ilFMSettings::getInstance()->IsLocalFSEnabled());
                $form->addItem($local);
                
                $fs = new ilNumberInputGUI($GLOBALS['lng']->txt('fm_settings_filesize'),'filesize');
                $fs->setSuffix('MiB');
                $fs->setSize(3);
                $fs->setMaxLength(3);
                $fs->setMinValue(1);
                $fs->setMaxValue(999);
                $fs->setInfo($GLOBALS['lng']->txt('fm_settings_filesize_info'));
                $fs->setValue(ilFMSettings::getInstance()->getMaxFileSize());
                $form->addItem($fs);
                
                return $form;
        }
}
?>